baber/WOPTO huggingface dataset:
Patent CA-1274330-A (CA)
Inventor: ATAMIAN HAGOP
IPC: H04M9/08
Filed: 1987-09-09
Granted: 1990-09-18
Abstract: ABSTRACT          CALL DEVICES A call device for use by elderly people or for use in situations having a high ambient noise level is provided with a voice operated switch in which the effects of leakage signals, which appear in the receive channel due to leakage across a hybrid circuit (D1) from the send channel, are cancelled by a signal derived by rectifying and integrating send signals in the send channel. Receive signals Vr, received from a transmission line to which the call device is connected by the hybrid circuit,  are rectified and integrated to produce a control voltage. A comparator  (D4) generates a control  signal when the control voltage exceeds a reference voltage to enable a switch (R) in the receive channel and disable a switch (S) in the send channel. This enables a receive signal to override any send signal which may arise due to ambient noise and permits use of a sensitive send channel and high volume sound from a loudspeaker (L/S) in the receive channel.
Patent CA-1274767-A (CA)
Inventor: WALLES WILHELM E
IPC: C09K8/68
Filed: 1988-01-15
Granted: 1990-10-02
Abstract: ABSTRACT       Control release capsules comprising a breaker contained within a enclosure member are employed to break fracturing fluids.  The enclosure member is permeable to at least one liquid in the subterranean formation or a liquid that is injected with the capsules such that upon sufficient exposure to the liquid, rupture of the capsules is delayed for a predetermined time interval, thereafter releasing the breaker to the formation.  The time of release of the breaker can be conducted in a controlled manner such that the entire amount of the breaker introduced into the formation.
Patent CH-507307-A (CH)
Title: Phosphanilic acid derivs anti-bacterial
Inventor: BURTON GRANT CHRISTENSEN
IPC: C07F9/44
Filed: 1968-01-26
Abstract: Cmpds. (I) R' and R2 = H, halogen, haloalkyl, or alkyl; R3 = H or (if R' and R2 = H)F; Q = O or NH; R4 = H, alkyl, Ph, NH alkyl, NHPh, or 4-(2-heterocyclosulphamoyl) phenyl group, or one of its alkali metal salts. Z = H, alkyl, a 4-(2-heterocyclosulphamoyl) phenylresidue or one of its alkali metal salts. or if Q = O, Z may be alkali metal. Antibacterials, esp. active against Salmonella schottmuelleri.
Patent CH-554831-A (CH)
Title: Active esters or peptides prepn - using isonitrile condensing agents
IPC: C07K1/06
Filed: 1974-08-31
Abstract: Process for preparing active esters or peptides, in which an N-protected amino acid is reacted with an active hydroxyl cpd. and/or a carboxy-protected amino acid or peptide in the presence of an isonitrile. High yields (generally 50-70%) are obtd. The N-substd formamides formed as by-product from the isonitriles are readily removed from the reaction mixt., e.g. by distn., thus giving a high-purity, and can easily be converted back into the isonitriles by treating with a dehydrating agent, e.g. COCl2 or POCl3.
Patent DK-140682-A (DK)
Inventor: EDSTROEM L G
IPC: B65H7/16
Filed: 1982-03-26
Abstract: A feeder serves to carry one sheet at a time from a bundle or stack of a sheet-shaped material to a delivery point. The feeder has one or more elevators 91, 92, which serve to support the bundle of material, and a corresponding number of reciprocating suction heads 912, 913, which can be moved between a position above the material bundle and a position at the delivery point. A pre-lifter 914, 915, which is situated on the associated elevator, has a suction head which serves to collect one sheet of material at a time from the material bundle and to move it to the position above the material, which the reciprocating suction head 912 can assume. The suction heads are moved so that they reach this position at the same time. <IMAGE>
Patent DK-141187-A (DK)
Inventor: BINDER DIETER
IPC: A61K31/38
Filed: 1987-03-19
Abstract: Therapeutically useful 1-[3-(2-dialkylaminoethoxy)-2-thienyl]-3-phenyl-1-propanones of the formula    <IMAGE>  (I)  and acid addition salts thereof, wherein R and R1 each are hydrogen or methyl, R2 and R3, which are the same or different, each are alkyl, cycloalkyl, alkenyl or alkynyl each containing up to 8 carbon atoms, or R2 and R3 together with the nitrogen atom to which they are attached form a 5 to 7-membered saturated ring or a saturated heterocyclic ring which may contain optionally an oxygen or nitrogen atom as further hetero atom in the ring, a further nitrogen atom being unsubstituted or substituted by an alkyl radical containing 1 to 3 carbon atoms. The compounds are useful for the treatment of various disturbances of the heart rhythm.
Patent DK-231289-A (DK)
Inventor: POHLENZ HANS-DIETER
IPC: C12N9/80
Filed: 1989-05-11
Abstract: The present invention relates to a process for the isolation and characterisation of a gene-enzyme system for the inactivation of the herbicide phenmedipham. The enzyme is a carbamate hydrolase from Arthrobacter oxidans which is responsible for the hydrolytic cleavage of the -OOC-N linkage between the two phenyl nuclei of phenmedipham. The process includes the detection of carbamate hydrolase, the identification of the amino-acid sequence of two BrCN-cleaved peptides of carbamate hydrolase, the synthesis of oligonucleotides for the specific detection of the carbamate hydrolase sequence by hybridisation, and the identification of the coding region, the cloning and the determination of the nucleotide sequence of the carbamate hydrolase gene from Arthrobacter oxidans.
Patent DK-354284-A (DK)
Inventor: SPEARS J RICHARD
IPC: A61M25/10
Filed: 1984-07-19
Abstract: A method for the treatment of atherosclerosis in a mammal by destruction of atheromatous plaque is disclosed. The disclosed method includes injecting a hematoporphyrin into the mammal for selective uptake into the atheromatous plaque, and delivering light to the diseased vessel so that the light activates the hematoporphyrin for lysis of the plaque. The preferred method utilizes a balloon catheter equipped with flexible optical fibers for transmission of light from an external source for illumination of the interior of the inflated balloon. By inflation of the balloon, the opaque blood between the balloon and the atheromatous plaque is displaced to facilitate activation of the hematoporphyrin. The balloon may be illuminated and inflated and deflated in a cycle responsive to the patient's pulse so as to minimize interference with blood flow.
Patent DK-436186-A (DK)
Inventor: GERMANN JOSEF ALBRECHT
IPC: B41F11/02
Filed: 1986-09-11
Abstract: The printing machine has two interacting blanket cylinders (1,2) which are each inked by several offset plate cylinders (5,12) and between which the paper (P) to be printed on both sides runs through. One of the blanket cylinders (2) is also in contact with a plate cylinder (8) carrying a collect printing plate which is inked in a multicolor manner by a further blanket cylinder (9). This blanket cylinder (9) receives the inks from several appropriately inked selective color inking cylinders (10). Also arranged between the two blanket cylinders (2,9), which are in contact with the plate cylinder (8) carrying the collect printing plate, is an adjustable and convertible plate cylinder (16) which, in a first working position, carries an offset plate and rests against the blanket cylinder (2) inked by the offset plate cylinders (12), whilst in a second working position it carries a selective color inking plate and rests against the blanket cylinder (9) inked by the selective color inking cylinders (10). Thus, it is possible to produce on one side of the paper a multicolor pattern which is made by means of two different printing processes and in which either the number of colors used in collect printing or the number of colors used in offset printing is selectively increased by one color.
Patent DK-446387-A (DK)
Inventor: NEUMANN MICHAEL
IPC: B28B23/00
Filed: 1987-08-26
Abstract: A cold-moulded, thin-walled machine element with dynamic loading is prestressed with glass-fibre composite bars as tendons 3, which are mounted in such a way that they can slide as far as the anchoring points 5, 6 in a sheathing 4 of plastic. <IMAGE>
Patent DK-472688-A (DK)
Inventor: BECK WALTER
IPC: A61K31/19
Filed: 1988-08-24
Abstract: Bezafibrate is used for the treatment of normolipidaemic diabetes type II.
Patent FI-872109-A (FI)
Inventor: BENIER JOHAN
IPC: A21C11/00
Filed: 1987-05-13
Abstract: A method and apparatus are disclosed for moulding pieces of dough into long thin cylinders. To avoid an irregular shape of the final product and/or a non-uniform interior dough structure, the pieces of dough are rolled over a working surface while pressure is exerted on each half thereof, distributed over a plurality of adjoining transverse zones, by elements of the working surface. Each of the elements is laterally movable substantially in proportion to the local dough migration. For this purpose the invention provides a compression bed for use in an extender over a movable carrier. The side of the compression bed which faces the carrier is constituted by elements symmetrically arranged relatively to the longitudinal median plane of the compression bed and journalled for lateral movement.
Patent FI-873200-A (FI)
Inventor: SALYER IVAL O
IPC: C08K5/00
Filed: 1987-07-21
Abstract: A composite useful in thermal energy storage, said composite being formed of a polyethylene matrix having a straight chain alkyl hydrocarbon incorporated therein, said polyethylene being crosslinked to such a degree that said polyethylene matrix is form stable and said polyethylene matrix is capable of absorbing at least 10% by weight of said straight chain alkyl hydrocarbon; the composite is useful in forming pellets or sheets having thermal energy storage characteristics.
Patent FI-875161-A (FI)
Inventor: KACHER MARK LESLIE
IPC: C11D3/00
Filed: 1987-11-23
Abstract: Aqueous detergent compositions comprising an organic synthetic detergent, a water-soluble detergency builder and diethyleneglycol monohexyl ether solvent.
Patent FI-875713-A (FI)
Inventor: KRECH ROLF-INGO
IPC: E06B5/16
Filed: 1987-12-23
Abstract: Method for the manufacture of a high-rating fire door with and integrated strength construction, the method being characterised in that, in a mould 1, 2, 3, 4 having the shape of the door to be manufactured, the casting compound is moulded solidly and flush with the requisite reinforcing frame 8, 9, 10, 11. <IMAGE>
Patent FI-893574-A (FI)
Inventor: LUNDELL LARS-GUNNAR
IPC: C04B37/02
Filed: 1989-07-26
Abstract: The invention relates to a drill bit of the percussion type having a bit body (10) of steel the front working portion of which is provided with at least one slot (11) in which an insert (12) is attached by brazing means. In order to substantially reduce the braze stresses and thereby enable usage of cemented carbide with higher hardness and reduced need of regrinding the drill bit of the invention has been equipped with a number of support plates (13) that have uniform thickness whilst being much thinner than the insert (12) said support plates consisting of cemented carbide or a metal alloy with a coefficient of linear expansion which, for temperatures below 500 DEG C is substantially smaller than same coefficient for steel and the braze metal whilst being approximately the same as the same coefficient for the insert (12).
Patent FI-905985-A (FI)
Inventor: MCCOY KEVIN MICHAEL
IPC: C07K14/00
Filed: 1990-12-04
Abstract: The present invention relates to a process for solubilization and naturation of somatotropins utilizing a combination of low urea solution and an aqueous alkaline solution. By utilizing the process of the present invention, enhanced yields of end product result.
Patent FI-910559-A (FI)
Inventor: SEGER LEIF
IPC: H02G3/12
Filed: 1991-02-05
Abstract: The invention relates to a cover for an electrical socket combination which consists of at least one electrical socket (130) which is mechanically fixed to a wall or in an electrical duct (10), such as a flush-mounted socket, a plug socket or the like. The edge formed by the edge of the electrical socket (130) or the edges (132) of adjacent electrical sockets is used to form the edges of the cover (108). <IMAGE>
Patent FI-912851-A (FI)
Inventor: SUGIMOTO HACHIRO
IPC: C07D498/04
Filed: 1991-06-13
Abstract: The cyclic amide derivative is defined by the formula (I) or a  salt thereof: R1-(CH2)n-Z in which R1 is a group derived from a cyclic amide compound, substituted or unsubstituted, n is zero or an integer of 1 to 10 and Z is <CHEM> R2 being an aryl, a substituted aryl, a cycloalkyl or a heterocyclic group, m being an integer of 1 to 6, R3 being hydrogen or a lower alkyl, R4 being an aryl or a substituted aryl, a cycloalkyl or a heterocyclic group, p being an integer of 1 to 6, provided that the cyclic amide compound is quinazoline-on or quinazoline-dion, R2 and R4 are neither aryl nor substituted aryl. The cyclic amide compound is pharmacologically effective to prevent and treat diseases due to insufficiency of the central choline functions.
Patent FI-914547-A (FI)
Inventor: KAIHOLAMPI ARMAS
IPC: H01R13/66
Filed: 1991-09-27
Abstract: In an indication device for indicating current in an electrical connector an indicator 5 is connected to the lead with current for determining the current in the connector. The indicator 5 is connected electrically between the lead with current 1, 2 and the earth connection 8 in the electrical connector, so that both the current in the connector and the earthing can be determined. <IMAGE>
Patent FI-930900-A (FI)
Inventor: ALVESALO ANTERO
IPC: H04W60/04
Filed: 1993-02-26
Abstract: The invention concerns a method for performing the position dating from a moveable cellular radio telephone system to another cellular radio telephone system. In order to enable selection of routes for an incoming call to a terminal in the moveable system, the system comprises the following steps: a) upon changing of the traffic area in said other system, the change involved is signalled to the moveable system 40, b) from the moveable system 40 is sent, by radio route to the terminal 42 of the moveable system, an instruction to commence the internal dating procedure of the moveable system, and the internal dating procedure of the moveable system is performed, whereupon said terminal 42 in the moveable system sends information as to its presence to the moveable system 40, which step, b), is performed for at least one of the terminals 42 in the moveable system, c) for said at least one terminal 42 in the moveable system the internal dating procedure of the other radio telephone system is performed with the help of the moveable station 44 in the other radio telephone system, and d) one continues from step, b), for the undated portion of the terminals 42 of the moveable system. <IMAGE>
Patent FI-930931-A (FI)
Inventor: ELLEGAARD OEYVIND
IPC: A01G9/10
Filed: 1993-03-03
Abstract: PCT No. PCT/DK91/00255 Sec. 371 Date May 14, 1993 Sec. 102(e) Date May 14, 1993 PCT Filed Sep. 3, 1991 PCT Pub. No. WO92/03914 PCT Pub. Date Mar. 19, 1992.In the production of growth blocks of sphagnum there are considerable operational problems with the required compacting of the loose sphagnum, as both compaction worms and pistons may easily get stuck. Instead, the invention provides for the use of a suction technique, whereby the loose sphagnum (2) is sucked into a perforated pipe (34) in a suction chamber (28), whereby a marked compaction of the material is achievable without any use of mechanical devices. The compacted block material may be surrounded by a decomposable paper casing, which is laid in successively as a lining hose of air permeable paper. The compacted material can be delivered as a compact string (46) by successive projection movements of the suction chamber (28) for being cut into blocks (56), and the suction chamber can temporarily opened for free return movements into its initial position.
Patent FI-932291-A (FI)
Inventor: HIPPER AUGUST
IPC: F26B/
Filed: 1993-05-19
Abstract: Wooden planks (2) are clamped on both sides in a drying apparatus with linear pressure transversely to the grain direction. <IMAGE>
Patent FI-933304-A (FI)
Inventor: WENZEL UDO
IPC: A61K31/198
Filed: 1993-07-22
Abstract: PCT No. PCT/DE92/00043 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed Jan. 23, 1992 PCT Pub. No. WO92/12710 PCT Pub. Date Aug. 6, 1992.A drug formulation administrable by mouth for the treatment of central dopamine deficiency condition, said formulation comprising 100 to 250 parts by weight of levodopa, 10 to 25 parts by weight of carbidopa, a polymer mixture in an amount of 10 to 200% based on said drugs, said polymer mixture consisting of: 0 to 100 parts by weight of a completely saponified polyvinyl alcohol having 0 to 3% residual acetyl content, a mean molecular weight of 60,000 to 80,000 and a total surface area of 0.1 m2/g to 0.18 m2/g, and 0 to 100 parts weight of a partially saponified polyvinyl alcohol having 10 to 18% residual acetyl content, a mean molecular weight of 80,000, a total surface area of 0.5 m2/g to 0.69 m2/g, and a specific pore volume of 0.2 cm3/g to 0.36 cm3/g, and an effective amount of customary galenic adjuvants.
Patent FI-942183-A (FI)
Inventor: WILLIS MITCHELL J
IPC: C09C1/28
Filed: 1994-05-11
Abstract: Paper coating pigments comprising mechanically delaminated kaolin particles. The pigments possess the opacification, smoothness and printability advantages of conventional delaminated kaolin pigments but have desirably low viscosity and gloss not characteristic of conventional delaminated kaolin pigments. Crude kaolins of specified physical characteristics for production of these pigments by controlled delamination.
Patent FI-951129-A (FI)
Inventor: BREIPOHL GERHARD
IPC: C07D473/34
Filed: 1995-03-10
Abstract: A process is claimed for preparing peptide nucleic acid (PNA) oligomers of formula (I). Ro=H, 1-18C alkanoyl, 2-19C alkoxycarbonyl, 3-8C cycloalkanoyl (sic), 7-15C aroyl, 3-13C heteroaroyl or a gp. which enhances the intracellular uptake of the oligomer or interacts with a target nucleic acid during hybridisation; A and Q=amino acid residues; k and m=0-20; B=a nucleotide base, opt. in prodrug form; Qo=OH, NH2 or NHR''; R''=1-18C alkyl, 2-18C aminoalkyl or 2-18C hydroxyalkyl; n=1-50. The process comprises: (a) opt. coupling amino acids (Q') to a support of formula L-(Polymer) by solid-phase synthesis to give (Q')m-L-(Polymer), where L=a linking gp. contg. Qo in latent form and Q'=Q with optional side-chain protection; (b) coupling a cpd. of formula (II) to L-(Polymer) or (Q')m-L-(Polymer), where PG=a base-labile protecting gp. and B'=a nucleotide base with a protected exocyclic amino gp.; (c) removing PG; (d) repeating steps (b) and (c) n-1 times; (e) opt. coupling amino acids (A') to the prod. by solid-phase synthesis, where A'=A with optional side-chain protection, and introducing Ro if Ro is other than H; and (f) cleaving the PNA oligomer from the prod. of formula (III) and simultaneously or subsequently deprotecting B', A' and Q'. Also claimed are cpds. (II) and a process for preparing them.
Patent FI-964610-A (FI)
Inventor: MILLER ROSS A
IPC: B01J23/46
Filed: 1996-11-18
Abstract: The instant invention involves a process for oxidizing compounds containing an allylic group, i.e. those containing an allylic hydrogen or allylic alcohol group, to the corresponding enones, using a ruthenium-based catalyst in the presence of a hydroperoxide. Particularly, DELTA-5-steroidal alkenes can be oxidized to the corresponding DELTA-5-7-keto alkenes.
Patent FI-971234-A (FI)
Inventor: SUGIMOTO HIROHIKO
IPC: A61K31/4164
Filed: 1997-03-25
Abstract: An imidazole derivative represented by general formula (I) or a salt thereof, having the effect of specifically inhibiting the growth of HIV as a pathogenic virus and being reduced in toxicity. In said formula R<1> represents hydrogen, C1-C20 alkyl, C2-C7 alkenyl, C4-C12 cycloalkylalkyl, etc.; R<2> represents C1-C6 alkyl, C1-C6 acyl, hydroxyiminomethyl, hydrazonomethyl or -(CH2)n-R<4> (R<4> being halogeno, alkoxy, hydroxy, etc.; and n being an integer of 1 to 3); R<3> represents substituted or unsubstituted C1-C6 alkyl; X and Y represent each independently hydrogen, C1-C3 alkyl, halogeno, or nitro; and Z represents S, SO, SO2 or CH2. <CHEM>
Patent FI-971559-A (FI)
Inventor: MAARSCHALKERWEERD JAN M
IPC: G21K5/00
Filed: 1997-04-14
Abstract: A fluid treatment device comprising a housing for receiving a flow of fluid, the housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, and at least one radiation source module disposed in the fluid treatment zone, the at least one radiation source module comprising a radiation source sealably connected to a leg, the leg sealably mounted to the housing, the radiation source being disposed substantially parallel to the flow of fluid. A method of treating a fluid in a housing comprising a fluid inlet, a fluid outlet, a fluid treatment zone disposed between the fluid inlet and the fluid outlet, the fluid treatment zone having at least one radiation source disposed therein is also described. The method comprises the steps of: (i) providing a flow of the fluid to the fluid inlet; (ii) feeding the flow of fluid from the fluid inlet to the fluid treatment zone in a manner substantially parallel to the at least one radiation source; (iii) irradiating the flow of fluid in the fluid treatment zone; and (iv) feeding the flow of fluid to the fluid outlet. During the method, the flow of fluid through the fluid inlet, the fluid outlet and the fluid treatment zone is substantially collinear. The fluid treatment device and method are ideally suited (but not limited) to inactivate microorganisms present in water.
Patent FI-973084-A (FI)
Inventor: HARTUNG ROLF
IPC: F23G7/06
Filed: 1997-07-22
Abstract: PCT No. PCT/DE96/00076 Sec. 371 Date Sep. 2, 1997 Sec. 102(e) Date Sep. 2, 1997 PCT Filed Jan. 19, 1996 PCT Pub. No. WO96/23173 PCT Pub. Date Aug. 1, 1996An apparatus for purifying waste gases, particularly waste gases from CVD (chemical vapor deposition), plasma etching or similar processes, with at least one combustion space, which is in a vertical arrangement within an outer pipe and is limited at the top by an umbrella-like cover, and an internally or externally mixing burner, the combustion gas nozzles of which protrude into the combustion space, combustion gas, oxygen or air and waste gas being supplied to the burner, as well as to means for supplying and discharging oxidizing agents and/or absorbents to a scrubbing space above the combustion space. By means of the invention, an apparatus is to be provided for purifying waste gases, which can be manufactured cost-effectively and by means of which the disadvantages of the state of the art are avoided. The invention is characterized in that the burner (12) is fastened centrally in the cover (5), the burner (12) has combustion gas nozzles (13) and at least one waste gas nozzle (14), which are directed vertically downwards into the combustion space (6), and that the reaction products, formed during the combustion process, are passed along the inside of the outer pipe (1) into the scrubbing space (7).
Patent FI-980441-A (FI)
Inventor: MOISIO HANNU
IPC: G01B7/06
Filed: 1998-02-26
Abstract: The invention concerns a method and apparatus for measuring the characteristics of a movable track, in which on one side of the movable track 7 is arranged a sensor 1, which has a differential coil 3 consisting of at least two coils and a comparison plate 4. A sensor plate 6 is placed on the other side of the movable track 7. By means of electrical current, a voltage is induced in the differential coil 3. The voltage of the differential coil 3 varies, as the track 7 changes the induced effect of the sensor plate 6 on the differential coil. The characteristics of the track 7 can be determined by measuring the voltage of the differential coil 3. <IMAGE>